# src/Makefile.am 的内容如下：
bin_PROGRAMS = main
main_SOURCES = main.c img.h
main_CPPFLAGS = -I$(top_srcdir)/include $(JPEG_CFLAGS)
main_LDADD = $(srcdir)/../lib/libbmp.so.1.0.0
             $(srcdir)/../lilibjpg.so.1.0.0
main_LDFLAGS = -L~/Downloads/build/lib -ljpeg